What is the lead time for production?

The average lead time is within 15 workdays, with peak season times also within 15 workdays.

What are the payment terms?

Payment terms include LC, T/T, D/P, Western Union, and PayPal.

How does the vertical roller mill save energy?

It saves 30-40% energy compared to ball mills because the roller compacts materials directly onto the grinding disc with low power consumption.

Calcium Carbonate Mills Cement Vertical Roller Cobblestone Grinding Mill for Aggregate Powder

Name: Calcium Carbonate Mills Cement Vertical Roller Cobblestone Grinding Mill for Aggregate Powder
Brand: Zhengzhou General Mining Machinery Co., Ltd.
SKU: 1996044312

Henan, ChinaZhengzhou General Mining Machinery Co., Ltd.

US$13,500.00

1 Piece

Product profile

Customization

Available

Type

Vertical Flow Type Condenser

Motor Type

AC Motor

Model NO.

LM1500

Motor Power

280kw

Rotationl Speed

23-25r/min

Application

Mine

Materials

Non-Metallic Ores

Condition

New

Warranty

1 Year

After-sales Service

Guiding Customers' Installation.

Product Name

Vertical Roller Mill

Keywords

Vertical Roller Grinding Mill

Usage

Grinding Mining Stone

Price

Negotiatable

Video Outgoing-Inspection

Provided

Color

Customer Requirement

Transport Package

Plastic Film Packaging/Box Wooden Packing

Trademark

TYM

Origin

China

HS Code

8474900000

Production Capacity

13-50t/H

Key features

Energy Saving Design: Saves 30-40% energy consumption compared to ball mills with low power usage.

Integrated Functionality: Combines crushing, drying, grinding, grading, and conveying in one system.

Wide Application Range: Suitable for non-metallic ores, coal, slag, cement, and materials under Mohs hardness 9.3.

Stable Product Quality: Short residence time allows easy control of particle size and chemical composition.

Environmental Protection: Low noise, small vibration, and negative pressure operation ensure no dust emission.

Low Investment Cost: Simple system occupies 50% less area than ball mills and can be installed outdoors.

Customizable Options: Color and product specifications can be customized according to customer requirements.

Professional Support: Free on-site engineering planning, installation guidance, and operator training provided.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceMulti-language PioneerManagement Certification

Zhengzhou General Mining Machinery Co., Ltd.

Henan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2004-10-02 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤3.82h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryZhengzhou General Mining Machinery Co., Ltd. is a mining and industrial equipment manufacturer producing TYM-brand crushing, milling, and related machinery. It reports ISO 9001 and QC 080000 certifications, more than 10 production lines, 6–10 R&D engineers, and 6–10 quality-control staff. The supplier supports customization, ODM, and OEM services, and reports new-product development during the past year. Its service system includes written procedures for supplier assessment, corrective actions, complaint handling, quality records, installation, training, repair, maintenance, and debugging in South Korea, Thailand, and Saudi Arabia. Production and export coverage appear broad, while overseas warehouses, showrooms, agents, branches, and offline trade-show participation are explicitly absent. Financial information is insufficient for a substantive credibility assessment because the supplied entries identify years but do not provide usable financial performance details.

Supplier typeThe supplier is presented as a manufacturer of its own TYM-brand mining machinery, serving mining, metallurgy, construction, chemical, and related industrial sectors. Its listed products include crushers, sand-making equipment, production lines, and mills, while its primary export markets span multiple global regions.

CertificationsThe supplier reports ISO 9001 and QC 080000 certification, and separately identifies an ISO 9001:2015 certificate within its sustainable-development management information. These entries provide explicit evidence of relevant management-system certifications.

After-Sales capabilityAfter-sales capability is supported by documented complaint-handling, corrective-action, supplier-assessment, and quality-record procedures. The supplier also lists installation, training, repair, maintenance, and debugging services in South Korea, Thailand, and Saudi Arabia, although it has no overseas warehouses, showrooms, agents, or branches according to the provided data.

R&D capabilityThe supplier reports new products during the past year, ODM capability, and 6–10 years of total R&D-engineer experience. Its company description also attributes its machinery to in-house design and innovation, but the absence of an available SDK limits evidence for software or integration-oriented innovation.

Production capacityThe supplier reports more than 10 production lines, 6–10 quality-control staff, quality assurance, raw-material traceability, and uniformly maintained quality instructions. These data explicitly support substantial production infrastructure and established quality-control practices.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full and flexible customization, and minor customization. It also reports ODM services and OEM services for well-known brands, demonstrating broad customization and contract-manufacturing coverage.

Product Q&A

Q:What is the warranty period for the vertical roller mill?

The warranty covers one year from the date of trial run finish, but not exceeding 15 months from the date the machine leaves the factory.

Q:What materials can this grinding mill process?

It processes non-flammable, non-explosive materials under Mohs hardness 9.3, such as quartz, feldspar, calcite, slag, cement clinker, and coal.

Q:Does the mill offer customization services?

Yes, we provide OEM and ODM services, and the color can be customized according to customer requirements.

Q:What after-sales services are included?

Services include guiding installation, on-site operator training, and sending technical staff to help with production for one month until satisfaction.

Q:What certifications does the manufacturer hold?

The factory has passed ISO9001:2015, GOST, and CE certifications.